Platform Security Engineer
booz allen hamiltonMcLean, VA
About the role
Overview:
In this Platform Security Engineer role, you will harden and automate security across CI/CD pipelines to support mission-critical software in defense contexts. You’ll integrate SAST/DAST/SCA, container scanning, and IaC security to meet DoW mandates while reducing risk. You collaborate with cross-functional teams to drive secure software delivery, refine vulnerability workflows, and promote zero-trust principles throughout the SDLC. This position offers meaningful impact by strengthening systems, ensuring compliance, and advancing secure DevSecOps practices. Compensation / Benefits health benefits life insurance disability benefits retirement benefits paid leave professional development and tuition assistance
Responsibilities:
Integrate and automate security tools (SAST, DAST, SCA, container scanning) into CI/CD pipelines Hardens IaC templates (Terraform) and enforces policy-as-code across environments Conduct risk assessments and contribute to SSPs and continuous ATO efforts Collaborate with development, operations, and security teams to support secure software delivery Monitor pipeline activity for anomalies and assist in security incident response Champion zero trust principles and drive their adoption across the SDLC
Key requirements:
5+ years of cybersecurity engineering with DevSecOps in federal/defense environments 3+ years in software engineering with Python, Typescript, or Bash and automation frameworks 2+ years in AWS cloud and Kubernetes Experience with AI software development (Claude Code, Codex, or Pi) Knowledge of NIST SP 800-53, RMF, eMASS, STIG tools, and SCAP Ability to obtain a Secret clearance HS diploma or GED Bachelor's degree in Cybersecurity, Computer Science, or a related field (Nice to Have) Security+, AWS Solutions Architect, AWS Security, or CISSP certifications (Nice to Have) excellent verbal and written communication documentation skills collaboration across cross-functional teams DevSecOps CI/CD IaC security (Terraform)
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JOB OVERVIEW
Experience level
Lead
Location
McLean, VA
Occupation
Information Security Engineers
Industry
Computer Systems Design Services
Posted
today
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